EURO QUARTZ XO91 Oscillators 7 x 5mm SMD Clock Oscillator 312kHz to 160MHz Page 1 of 2 FEATURES Miniature 7.0 x 5.0 x 1.4mm, hermetically-sealed package Frequency Range 312kHz to 160MHz Tristate (Enable/Disable) function as standard Supply voltage range: 1.0, 1.2, 1.5, 1.8, 2.5, 3.3 or 5.0 Volts High ouput load version (50pF) available OUTLINE & DIMENSIONS DESCRIPTION XO91 oscillators consist of a TTL/CMOS-compatible hybrid circuit together with a miniature quartz crystal packaged in a low-profile, industry-standard 7 x 5mm ceramic package. The high quality design and build quality of the XO91 provides a stable and reliable clock oscillator. XO91 supply voltage range is from 1.0 to 5.0 Volts. SPECIFICATION Frequency Range: Supply Voltage: Output Logic: Frequency Stability* 0° to +50°C: -20° to +70°C: -40° to +85°C: -55° to +105°C: Rise/Fall Time: Output Voltage: HIGH ‘1’: LOW ‘0’: Output Load: Duty Cycle: Supply Current: Rise/Fall Times: Operating Temperature 312kHz to 160.0MHz 1.0, 1.2, 1.5, 1.8, 2.5, 3.3 Volts±5% or 5.0 Volts ±10% HCMOS/LSTTL from from from from ±10ppm ±15ppm ±25ppm ±100ppm 90%Vdd minimum 10%Vdd maximum 15pF (30pF and 50pF available for supply voltages 3.3 and 5.0 Volts) 50%±5% typical SOLDER TEMPERATURE PROFILE -10~70°C (Commercial) -40~+85°C (Industrial) -55~+105°C (Military) Startup Time 312kHz to 32MHz: 32MHz+ to 160MHz: 5ms max. 10ms max. (to reach 90% amplitude at 25±2°C) ±5ppm max. In first year <1ps typical 100ms max. 100ns max. Ageing: Phase Jitter RMS: Enable Time: Disable Time: Tristate Function (Pad 1): Output (Pad 3) is active if Pad 1 is not connected or a voltage to Pad 1 is 'HIGH'. Output is high impedance when 'LOW' or GROUND is applied to Pad 1. * Frequency stability is inclusive of calibration tolerance at 25°C, frequency change due to shock & vibration, ±10% supply voltage variation and stability over temperature range. EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk EURO QUARTZ XO91 Oscillators 7 x 5mm SMD Clock Oscillator 312kHz to 160MHz Page 2 of 2 SUPPLY VOLTAGE-DEPENDENT PARAMETERS Supply Voltage Frequency Range Logic HIGH '1' (90%Vdd min.) Logic LOW '0' (90% Vdd max.) Current Consumption Rise Time/ Fall Time +1.0VDC±5% Code = 'F' 312kHz~ 60MHz +1.2VDC±5% Code = 'E' 312kHz~ 60MHz +1.5VDC±5% Code = 'D' 312kHz~ 60MHz +1.8VDC±5% Code = 'C' 156kHz~ 160MHz +2.5VDC±5% Code = 'B' 156kHz~ 160MHz +3.3VDC±5% Code = 'A' 156kHz~ 160MHz +5.0VDC±10% Code = '_' 156kHz~ 160MHz 0.90V min. 1.08V min. 1.35V.min 1.62V min. 2.25V min. 2.97V min. 4.5V min. 0.10V max 0.12V max 0.15V max. 0.18V max. 0.25V max. 0.33V max. 0.5V max. [0.3~1.5MHz] 4mA max. [1.5~20MHz] 4mA max [20.1~50MHz] 4mA max. [50.1~60MHz] 12mA max. 6ns max. [0.3~1.5MHz] [0.3~1.5MHz] [1.0~1.5MHz] [0.3~1.5MHz] [0.5~1.5MHz] 4mA max. 4mA max. 5mA max. 5mA max. 5mA max. [1.5~20MHz] [1.5~20MHz] [1.5~20MHz] [1.5~20MHz] [1.5~20MHz] 4mA max. 4mA max. 8mA max. 8mA max. 8mA max. [20.1~50MHz] [20.1~50MHz] [20.1~50MHz] [20.1~50MHz] [20.1~50MHz] 4mA max. 4mA max. 15mA max. 15mA max. 15mA max. [50.1~60MHz] [50.1~60MHz] [50.1~160MHz] [50.1~160MHz] [50.1~75MHz] 12mA max. 12mA max. 22mA max. 25mA max. 35mA max. 6ns max. 6ns max. 7ns max. 7ns max. 10ns max. Measured between 10% ~ 90% of wave form (CL = 15pF) ENVIRONMENTAL PERFORMANCE SPECIFICATION RoHS Status: Storage Temperature Range: Humidity: Hermetic Seal: Solderability: Reflow: Vibration: Shock: Compliant -55° to +105°C 85% RH, 85°C for 48 hours Leak rate 2x10-8 ATM -cm3/s max. MIL-STD-202F Method 208E 248°C max. (see diagram) MIL-STD-202F Method 204, 35±5 mins, 50 to 2000Hz MIL-STD-202F Method 213B, test Condition E, 50g 11ms. [0.5~1.5MHz] 5mA max. [1.5~20MHz] 8mA max. [20.1~50MHz] 15mA max. [50.1~75MHz] 35mA max. 10ns max. PART NUMBERING Example: 16.000MHz XO91050UCTA Frequency Series Designation XO91 Stability* 100 = ±100ppm 050 = ±50ppm 025 = ±25ppm Output CMOS/LSTTL Operating Temp. Range C = Commercial (-10°~+70°C) D = Commercial (-20°~+70°C) I = Industrial (-40°~+85°C) M = Military (±100ppm -55°~+105°C) Tristate Function Supply Voltage Blank = 5.0 Volts A = 3.3 Volts B = 2.5 Volts C = 1.8 Volts D = 1.5 Volts E = 1.2 Volts F = 1.0 Volts EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk